cros: Added policies for screen unlock.

chrome/browser/policy/configuration_policy_handler_list_factory.cc

Index: chrome/browser/policy/configuration_policy_handler_list_factory.cc
diff --git a/chrome/browser/policy/configuration_policy_handler_list_factory.cc b/chrome/browser/policy/configuration_policy_handler_list_factory.cc
index bc142e8279a1aa780b379ad1ea15dd0ec392b650..5cb5a8f6a91c9bf7ad5dc7cbc146454d5a2dc4e3 100644
--- a/chrome/browser/policy/configuration_policy_handler_list_factory.cc
+++ b/chrome/browser/policy/configuration_policy_handler_list_factory.cc
@@ -604,6 +604,11 @@ const PolicyToPreferenceMapEntry kSimplePolicyMap[] = {
 
 #if defined(OS_CHROMEOS)
   { key::kAllowScreenLock, prefs::kAllowScreenLock, base::Value::TYPE_BOOLEAN },
+
+  { key::kQuickUnlockModeWhitelist, prefs::kQuickUnlockModeWhitelist,
+    base::Value::TYPE_LIST },
+  { key::kQuickUnlockTimeout, prefs::kQuickUnlockTimeout,
+    base::Value::TYPE_INTEGER },
 #endif
 };